Welcome! You found a CS First Starter Project for the "An Unusual Discovery" activity. Watch this video at CS First to learn how to build it: g.co/csfirst/discovery If you're a teacher: Lesson plans are also available on the CS First site. If you decide to sign up for a CS First account, you'll be able to track your students' progress, order physical materials (kits), and access your students' projects in Scratch.
CS First empowers every teacher to teach computer science with free tools and resources.
